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螺旋桨
User-friendly propeller design tool? |
 Brief
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| PropCad
is for automatic preparation of 2D design drawings, 3D
views and construction data of marine propellers. PropCad
is built on a CAD host (Visual CADD? from Corel Corporation)
to add extensive general-purpose CAD capabilities to its
specific propeller drawing features. A full Visual CADD
package is delivered with PropCad. Libraries of popular
propeller styles (e.g., Gawn, B-series, Kaplan, AU) are
included in PropCad. Complete propeller geometry can be
built by describing a few important objective values. |
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| Uses |
| Enter
a target blade area ratio, the amount of skew or rake,
and thickness rules, for example : PropCad will automatically
build all of the propeller's geometry - including chord
length, thickness, skew, rake, and all section offsets.
PropCad output includes traditional 2D design drawings,
3D views and printed tables of 2D and 3D section offsets.
The design drawing includes expanded, transverse and profile
views, pitch distribution, geometric information (e.g.,
weight and wr2 inertia), as well as the basic propeller
parameters. |
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| System
Requirements |
| Pentium
III CPU, 128MB RAM, Windows XP/2000/NT |
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